问题
填空题
已知一次函数y=kx-5,请你补充一个条件______,使y随x的增大而减小.
答案
∵一次函数y=kx-5中y随x的增大而减小,
∴k<0.
故答案为:k<0.
已知一次函数y=kx-5,请你补充一个条件______,使y随x的增大而减小.
∵一次函数y=kx-5中y随x的增大而减小,
∴k<0.
故答案为:k<0.
Among them, there 小题5:a homeless boy Bruce. He was about eight years old and he lost 小题6: parents in a car accident, 小题7: he couldn’t go to school. When I asked him, “Do you like to school?” He said yes. We decided to take him 小题8: and let him go to school. The boy was happy to live 小题9: us. From that day on, little Bruce became our son and went to school 小题10:. |